Sight for a firearm



FIG. 1 is a perspective view of the firearm receiver showing my new design in a first embodiment;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear end view thereof;

FIG. 5 is a front end view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a perspective view of a second embodiment;

FIG. 9 is a top view thereof;

FIG. 10 is a bottom view thereof;

FIG. 11 is a rear end view thereof;

FIG. 12 is a front end view thereof;

FIG. 13 is a left side view thereof; and,

FIG. 14 is a right side view thereof.

The features shown in broken lines are not part of the design and are shown only for reference. 

CLAIM The ornamental design for a sight for a firearm, as shown and described. 